• Model:SLU-600

Circular Inline Silencers - 0.6M long - SLU-600

£ 50.56 (excl. VAT)

£ 60.67 (inc. VAT)

Inline Circular Attenuators in standard diameters from 100mm to 400mm diameter. Attenuators are available in standard 300mm, 600mm, 900mm and 1200mm lengths.
This version is 600mm long
The longer the unit, the more effective it is.

Attenuator construction for this range comprises a pre-galvanised sheet steel spiral wound outer casing, manufactured in accordance with HVCA DW144 specification, with circular spigoted end caps. The inner bore is manufactured from pre-galvanised and perforated spiral wound steel tube, retaining a 50mm thick scrim faced 45 kg/cu.m acoustic media.

This range of circular attenuators offer minimal resistance to airflow and can be used in a variety of noise control applications:-
• Small fan system attenuation
• Cross-talk attenuation
• System noise regeneration attenuation
• System terminal unit attenuation

I have a loft mount extractor fan which was very noisy. I installed one of these silencers (600mm)and it made a massive difference so much quieter highly recommend !!!

Rated by Daryl ******
PDF Files


Silencer Range

Available Options

1 x Helios AV125 External Wall Fan1 x Multiflow SMB450/4-3AC2 x Spiral Ducting 1 meter - 200mm1 x Helios PA10 Speed Potentiometer1 x Frequency converter RUCK - FU 075 342 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Spiral Ducting 3 Meters - 500mm1 x HRFD 400/4/2 Cased Axial Fan 400mm - 3 Phase1 x MPS Weather Housing1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x Impeller Side Guard - 250mm1 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x ZAC- 400 -4-11 x Male Ducting Connector - 150mm1 x COM-31 x Metal Inline Fan - VENT-125NK1 x Acopel F400-315/1602 x Acoustic Box Fans (Inline) - CAB-1001 x Helios TSW 12 Amp Transformer speed controller1 x Ducting 90 Degree Bend - 355mm1 x Inverter VFKB 271 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Helios TSW 7.5 Amp Transformer speed controller2 x Soler & Palau - Contra Rotating TCBTx2-630 - IP652 x Duct Fast Clamps - 100mm1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x MTV-1/010 Controller 0 to 10V+1 x MWS 102 x Ducting 90 Degree Bend - 500mm1 x Duct Tape - Silver - DTape1 x Duct Suspension Rings - 250mm2 x Etaline 250mm1 x Duct Split Rings (Pair) -500mm1 x FU 075 03 Frequency Converter (IP55 Version)1 x Ducting 90 Degree Bend - 200mm1 x Helios TSW 10 Amp Transformer speed controller1 x Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,1 x MTP 10, 10K, Speed control1 x MWS 1.5 – Transformer Controller With Motor Protection1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Pre 12:00 Delivery Surcharge1 x Vent Axia 2.5Amp Industrial Electronic Speed Controller1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Metal Inline Fan - VENT-100NK1 x ELTA - Single Phase Transformer 10amps1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x EC6H - Reversible Group Fan Electronic Controller1 x TechSeal 100FR Duct Sealant Cartridge - 100FRS1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x ELTA - Single Phase Transformer 2amps1 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 8amps1 x Electronic extractor fan speed controller - FSC 1.51 x Soler & Palau - HCBB/4-630/H -IP651 x Airvent ceiling fan controller1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Soler & Palau TCBT/4-710/H - IP651 x Elta 3 Amp Electronic single phase speed controller with TK1 x RUCK MTP 30, Stepped Speed control2 x Soler & Palau - HCBT/6-900/H - IP551 x Elta 2 Amp Electronic single phase speed controller.1 x RUCK MTP 20, 10K, Speed control1 x CLEARANCE - Soler & Palau VFD-M inverter 10 amp IP541 x ELTA - Single Phase Transformer 4amps1 x Male Ducting Connector - 560mm1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x MWS 3 – Transformer Controller With Motor Protection1 x Potentiometer EGH 01 - for DDMP Fans1 x Elta 6 Amp Electronic single phase speed controller with TK1 x Acopel F400-250/1601 x Male Ducting Connector - 200mm1 x 150mm Round Connector with Damper1 x Spiral Ducting 1 meter - 315mm1 x Transformer Speed Control - RTRE- 12.0Amp1 x Universal Pipe Fixing Clip1 x Spiral Ducting 3 Meters - 560mm1 x Acoustic MiniBox Fan - MINI-BOX 150
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...